usb: dwc3: add dis_u2_freeclk_exists_quirk

[cascardo/linux.git] / Documentation / input / input-programming.txt

diff --git a/Documentation/input/input-programming.txt b/Documentation/input/input-programming.txt
index 47fc868..7f8b9d9 100644 (file)
--- a/Documentation/input/input-programming.txt
+++ b/Documentation/input/input-programming.txt
@@ -20,10 +20,11 @@ pressed or released a BUTTON_IRQ happens. The driver could look like:
 
 static struct input_dev *button_dev;
 
-static void button_interrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t button_interrupt(int irq, void *dummy)
 {
-       input_report_key(button_dev, BTN_1, inb(BUTTON_PORT) & 1);
+       input_report_key(button_dev, BTN_0, inb(BUTTON_PORT) & 1);
        input_sync(button_dev);
+       return IRQ_HANDLED;
 }
 
 static int __init button_init(void)